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CC494K Bronze vs. Z24311 Zinc

CC494K bronze belongs to the copper alloys classification, while Z24311 zinc belongs to the zinc alloys. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is CC494K bronze and the bottom bar is Z24311 zinc.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
87
Elongation at Break, % 7.6
63
Poisson's Ratio 0.35
0.25
Shear Modulus, GPa 39
35
Tensile Strength: Ultimate (UTS), MPa 210
140
Tensile Strength: Yield (Proof), MPa 94
120

Thermal Properties

Latent Heat of Fusion, J/g 180
110
Maximum Temperature: Mechanical, °C 160
90
Melting Completion (Liquidus), °C 970
410
Melting Onset (Solidus), °C 890
400
Specific Heat Capacity, J/kg-K 360
390
Thermal Conductivity, W/m-K 63
110
Thermal Expansion, µm/m-K 19
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 16
27
Electrical Conductivity: Equal Weight (Specific), % IACS 16
37

Otherwise Unclassified Properties

Base Metal Price, % relative 31
11
Density, g/cm3 9.1
6.6
Embodied Carbon, kg CO2/kg material 3.1
2.8
Embodied Energy, MJ/kg 50
53
Embodied Water, L/kg 360
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 13
85
Resilience: Unit (Modulus of Resilience), kJ/m3 43
81
Stiffness to Weight: Axial, points 6.4
7.4
Stiffness to Weight: Bending, points 17
23
Strength to Weight: Axial, points 6.5
6.1
Strength to Weight: Bending, points 8.8
9.3
Thermal Diffusivity, mm2/s 19
44
Thermal Shock Resistance, points 7.8
4.6

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.0020
Antimony (Sb), % 0 to 0.5
0
Cadmium (Cd), % 0
0 to 0.0050
Copper (Cu), % 78 to 87
0 to 0.0050
Iron (Fe), % 0 to 0.25
0 to 0.010
Lead (Pb), % 8.0 to 10
0.030 to 0.080
Magnesium (Mg), % 0
0 to 0.0015
Manganese (Mn), % 0 to 0.2
0 to 0.015
Nickel (Ni), % 0 to 2.0
0
Phosphorus (P), % 0 to 0.1
0
Silicon (Si), % 0 to 0.010
0
Sulfur (S), % 0 to 0.1
0
Tin (Sn), % 4.0 to 6.0
0
Titanium (Ti), % 0
0 to 0.020
Zinc (Zn), % 0 to 2.0
99.862 to 100